– Lat/Long: 48.77° N 120.96° W
Jack Mountain Weather Forecast
Cascade Range · United StatesIssued: 4 am Thu 24 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Thu 24 Sep Local Time
Updates in:
Update imminent hr min s
3 Jack Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 3°C on Thu morning, min -8°C on Sat morning). Winds decreasing (strong winds from the SSW on Thu night, light winds from the WSW by Sat afternoon). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max -1°C on Tue morning, min -6°C on Tue night). Winds increasing (light winds from the WSW on Sun morning, gales from the WSW by Tue morning). | |||||||||||||||||
Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | |  |  |  | | | | | | | |  | |
some clouds | some clouds | light snow | snow shwrs | light snow | heavy snow | snow shwrs | clear | some clouds | cloudy | clear | some clouds | light snow | cloudy | light snow | light snow | light snow | snow shwrs | |
Cloud base (m) | 2900 | 1750 | 850 | 900 | 900 | 900 | 1600 | 900 | 5300 | 2900 | 900 | 900 | 900 | 850 | 850 | 900 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 3 | 5 | 2 | 11 | 1 | — | — | — | — | — | 1 | — | 1 | 3 | 5 | 8 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 3 | 3 | 3 | -1 | -3 | -5 | -6 | -3 | -3 | -3 | -3 | -4 | -5 | -5 | -4 | -1 | -1 | -4 |
min °C | 2 | 3 | -1 | -3 | -3 | -7 | -8 | -5 | -3 | -3 | -3 | -5 | -5 | -5 | -5 | -3 | -2 | -6 |
chill °C | -2 | -1 | -6 | -10 | -10 | -17 | -14 | -9 | -6 | -6 | -7 | -11 | -11 | -11 | -12 | -11 | -12 | -15 |
Freezing level m | 3300 | 3200 | 2800 | 2350 | 2300 | 1550 | 1600 | 2200 | 2050 | 2350 | 2450 | 1900 | 1700 | 2050 | 1800 | 2300 | 2350 | 1800 |
 | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — |
 | — | 6:58 | — | — | 6:55 | — | — | 6:52 | — | — | 6:51 | — | — | 6:49 | — | — | 6:46 | — |
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Jack Mountain Weather (Days 0-3):
The weather forecast for Jack Mountain is: A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 3°C on Thu morning, min -8°C on Sat morning). Winds decreasing (strong winds from the SSW on Thu night, light winds from the WSW by Sat afternoon).
Jack Mountain Weather (Days 3-6):
A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max -1°C on Tue morning, min -6°C on Tue night). Winds increasing (light winds from the WSW on Sun morning, gales from the WSW by Tue morning).
This table gives the weather forecast for Jack Mountain at the specific elevation of 2763 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Jack Mountain. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Washington.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Winthrop Airport (Washington) |  | ||||
Hope Airport |  | ||||
Hope(Aut)-BC | |||||
Agassiz Airport | | ||||
Princeton Cs- BC | |||||
Abbotsford Airport | | ||||
Abbotsford A- BC | |||||
|
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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